#include <stdio.h>

int main(int argc, char *argv[])
{
    int arr[3][4] = {
        {12, 23, 45, 676},
        {32, 33, 55, 22},
        {11, 12, 14, 15}
    };

    int size_arr = sizeof(arr) / sizeof(int);
    int *p = &arr[0][0];


    for (int i = 0; i < size_arr; i++) {
        printf("%d ", *(p + i));
    }

    printf("\n");

    return 0;
}
